<template>
  <div>
    <div class="pt8 pb8 rds5 gf f ac xc none hover-btn trans3" style="background:#1890ff;width:100px;">primary</div>
    <div style="height:50px;"></div>
    <div class="pt8 pb8 rds5 gf f ac xc none hover-btn" style="background:#1890ff;">primary</div>
  </div>
</template>
<script src='./index.js'></script>
<style scoped>
.hover-btn:hover{
  opacity: .9;
  box-shadow: 0 2px 4px 0 rgb(220, 225, 233);
}
</style>